// Copyright 2015 The Chromium Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.

#include "ui/compositor/test/test_compositor_host.h"

#include "base/compiler_specific.h"
#include "base/macros.h"
#include "base/memory/scoped_ptr.h"
#include "base/thread_task_runner_handle.h"
#include "ui/compositor/compositor.h"
#include "ui/gfx/native_widget_types.h"

namespace ui {

class TestCompositorHostAndroid : public TestCompositorHost {
public:
    TestCompositorHostAndroid(const gfx::Rect& bounds,
        ui::ContextFactory* context_factory)
    {
        compositor_.reset(new ui::Compositor(context_factory,
            base::ThreadTaskRunnerHandle::Get()));
        // TODO(sievers): Support onscreen here.
        compositor_->SetAcceleratedWidget(gfx::kNullAcceleratedWidget);
        compositor_->SetScaleAndSize(1.0f,
            gfx::Size(bounds.width(), bounds.height()));
    }

    // Overridden from TestCompositorHost:
    void Show() override { }
    ui::Compositor* GetCompositor() override { return compositor_.get(); }

private:
    scoped_ptr<ui::Compositor> compositor_;

    DISALLOW_COPY_AND_ASSIGN(TestCompositorHostAndroid);
};

TestCompositorHost* TestCompositorHost::Create(
    const gfx::Rect& bounds,
    ui::ContextFactory* context_factory)
{
    return new TestCompositorHostAndroid(bounds, context_factory);
}

} // namespace ui
